Nitrogen O2 Gas Analyzer , P860 Process Portable Oxygen Purity Meter
ChangAi P860 Oxygen Nitrogen Analyzer Oxygen And Nitrogen Gas Purity Analyzer/ Tester
Introduction
P860 series Oxygen Nitrogen analyzer is the online intelligent measurement instrument, which adopting advanced ion current oxygen sensor with single chip technology. N2%=100%-O2%. It has been widely used in the fields of nitrogen separation from air, fertilizer, petrochemicals and biological fermentation.
Features
- New pattern long-life conversion ion current tester with fast response and high sensitivity
- N2 or O2 concentration display
- Checking the sensor working state automatically and unique double-line working change mode extending the sensor’s life
- Setting alarm value freely
- High precision, automatic temperature compensation, eliminating the impact of environmental temperature
Technical Specifications
Monitor: Five-digital dynamic LED monitor,
visible display window: 90mm×25mm
Measure Mode: Air in-flowing or convection diffusing
Sample Gas Flow: 150～300ml/mim
Accuracy: ±2% F.S
Response Time: 90% of FS reading ≤20 seconds
Ambient Temp.: -10℃~+50℃
Ambient Humidity: <80％RH
Stability: <±1%.FS (168h)
Signal Output: 4~20mA
Power Supply: 220±10% VAC, 50/60Hz, the power loss ≤6VA
Sensor Life: 20000 hours at 25℃ and 1 atm
Warranty: 12 months analyzer; 12 months sensor
Weight: 1kg
Appearance Dimension: 160mm×80mm×176mm (W×H×D)
Opening Size: 151mm×75mm
| Item | Model | Measurement Range | |
| 1 | P860-3O | 21.0%～1000ppm | O2 |
| 2 | P860-4O | 21.00%～100ppm | O2 |
| 3 | P860-5O | 21.000%～10ppm | O2 |
| 4 | P860-3N | 79.0%～99.9% | N2 |
| 5 | P860-4N | 79.00%～99.99% | N2 |
| 6 | P860-5N | 79.000%～99.999% | N2 |
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